A use of externally-controlled format string vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data or modify memory.
We have already fixed the vulnerability in the following versions:
QTS 5.2.6.3195 build 20250715 and later
QuTS hero h5.2.6.3195 build 20250715 and later
References
| Link | Resource |
|---|---|
| https://www.qnap.com/en/security-advisory/qsa-25-36 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
No history.
Information
Published : 2025-10-03 19:15
Updated : 2025-10-08 16:05
NVD link : CVE-2025-53406
Mitre link : CVE-2025-53406
CVE.ORG link : CVE-2025-53406
JSON object : View
Products Affected
qnap
- qts
- quts_hero
CWE
CWE-134
Use of Externally-Controlled Format String
